Andrew Sun
Production Engineer at Meta
Greater Seattle Area United States
Summary
👤
Senior🎓
Top SchoolAndrew Sun is a Production Engineer with 12 years of experience focused on application security, embedded systems, and web browsers, currently solving reliability and scalability challenges at Meta. He brings a strong systems and performance mindset—demonstrated early by cutting UI render times from minutes to seconds during a Bank of America Merrill Lynch internship. A University of Illinois CS graduate, he also has hands-on teaching and mentorship experience from his time as an ECE lab assistant. At Meta he applies that blend of security awareness and low-level systems knowledge to keep large-scale production services robust. Colleagues know him for diving into obscure platform details and surfacing practical fixes that improve observability and resilience. Based in the Greater Seattle Area, he combines academic rigor with production-proven engineering discipline.
12 years of coding experience
University of Illinois Urbana-Champaign
Chinese, English
Github Skills (98)
lockscreen10
sms10
text-message10
lua10
text-based10
pattern10
api10
android-application10
google-image-search10
text-editor10
android10
dedicated-server10
kotlin10
sharedpreferences10
neovim10
Programming languages (11)
Github contributions (5)
apsun/RemotePreferences
Apr 2016 - Dec 2022
A drop-in solution for inter-app access to SharedPreferences.
Contributions:2 reviews, 70 commits, 2 PRs in 6 years 8 months
xposeddrop-incontentproviderandroidinter
apsun/NoMouseAccel
Nov 2020 - Jan 2022
Disables mouse acceleration on macOS.
Contributions:1 release, 7 commits, 1 PR in 1 year 2 months
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